Assuming vacancy is the underlined word, the correct choice is A.
Explanation:
It is in the introduction and then restated in the conclusion. Each supporting detail is then referred to in each of the body paragraphs one by one. The question is worded very oddly in my opinion so I would say introduction because it fits that answer best, but it could technically be all of them.
Answer:
She is being compared to the night time or the night itself
Explanation:
It says that she is "cloudless climes and starry skies" then it goes on to say that "and all that's the best of dark and bright"
Hope this helps :)
C. Feeding habits and food. Why, well we can tell A is wrong because it mentions long distance flying well if you look at the passage it says "They're similar in that both kind of birds can fly over large distances" so that leaves out A. B is wrong because it mentions size we know that they're the same height because it mentions that they're both large birds so that leaves out B. Finally, D is wrong because it mentions long distance flying as well.